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PHL83821

Pachypodol

phyproof® Reference Substance

Synonym: 3,3′,7-Trimethylquercetin, 4′,5-Dihydroxy 3,3′,7-trimethoxyflavone, Isorhamnetin 3,7-dimethyl ether, Quercetin 3,3′,7-trimethyl ether

  • CAS Number 33708-72-4

  • Empirical Formula (Hill Notation) C18H16O7

  • Molecular Weight 344.32

  •  MDL number MFCD01937537

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Properties

Related Categories Alphabetical Index of Phytochemical Standards, Analytical Standards, Analytical/Chromatography, Flavonoids, N - R,
grade   primary reference standard
product line   phyproof® Reference Substance
assay   ≥98.0% (HPLC)
mfr. no.   PhytoLab
Featured Industry   Food and Beverages
InChI   1S/C18H16O7/c1-22-10-7-12(20)15-14(8-10)25-17(18(24-3)16(15)21)9-4-5-11(19)13(6-9)23-2/h4-8,19-20H,1-3H3
InChI key   KQFUXLQBMQGNRT-UHFFFAOYSA-N

Description

General description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

Safety & Documentation

Safety Information

WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
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